lanpartytools/LANCommander
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Cascade delete archives when deleting games

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This commit is contained in:
Pat Hartl 2023-01-07 18:21:50 -06:00
parent 8b17aca569
commit 260474aee8
1 changed files with 30 additions and 10 deletions
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40
LANCommander/Controllers/GamesController.cs
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@ -1,4 +1,5 @@
using System; using System;
using System.IO;
using System.Collections.Generic; using System.Collections.Generic;
using System.Linq; using System.Linq;
using System.Threading.Tasks; using System.Threading.Tasks;
@ -138,18 +139,37 @@ namespace LANCommander.Controllers
[ValidateAntiForgeryToken] [ValidateAntiForgeryToken]
public async Task<IActionResult> DeleteConfirmed(Guid id) public async Task<IActionResult> DeleteConfirmed(Guid id)
{ {
if (Context.Games == null) using (Repository<Game> repo = new Repository<Game>(Context, HttpContext))
{ {
return Problem("Entity set 'DatabaseContext.Games' is null."); var game = await repo.Find(id);
}
var game = await Context.Games.FindAsync(id);
if (game != null)
{
Context.Games.Remove(game);
}
await Context.SaveChangesAsync(); if (game == null)
return RedirectToAction(nameof(Index)); return NotFound();
if (game.Archives != null && game.Archives.Count > 0)
{
using (var archiveRepo = new Repository<Archive>(Context, HttpContext))
{
foreach (var archive in game.Archives.OrderByDescending(a => a.CreatedOn))
{
var archiveFile = Path.Combine("Upload", archive.ObjectKey);
if (System.IO.File.Exists(archiveFile))
System.IO.File.Delete(archiveFile);
archiveRepo.Delete(archive);
}
await archiveRepo.SaveChanges();
}
}
repo.Delete(game);
await repo.SaveChanges();
return RedirectToAction(nameof(Index));
}
} }
private bool GameExists(Guid id) private bool GameExists(Guid id)